Tab names translated in Inventory page

- Tab names were taken explicitly in English, Hence added these names
  in the translation file

Signed-off-by: Nikhil Ashoka <a.nikhil@ibm.com>

src/locales/en-US.json

@@ -758,6 +758,7 @@
     "false": "False",
     "fans": "Fans",
     "identifyLedInfo": "For parts with no LEDs, the Identify LED toggle switch will only turn on the Enclosure LED",
+    "ioExpansionChassis": "I/O expansion chassis ",
     "pcieSlots": "PCIe slots",
     "pcieTopologyLink": "PCIe hardware topology.",
     "pcieTopologyLinkDescription": "To know more about PCIe slots, visit ",
@@ -766,6 +767,7 @@
     "processorModule": "Processor Module",
     "quicklinkTitle": "Quick links to hardware components",
     "system": "System",
+    "systemChassis": "System chassis",
     "true": "True",
     "enclosures": {
       "title": "I/O enclosures",

src/views/HardwareStatus/Inventory/Inventory.vue

@@ -16,8 +16,8 @@
               :key="index"
               :title="
                 index === 0
-                  ? 'System chassis'
-                  : 'I/O expansion chassis ' + `${index}`
+                  ? $t('pageInventory.systemChassis')
+                  : $t('pageInventory.ioExpansionChassis') + `${index}`
               "
               @click="currentTabUpdate(index)"
             >